{"cve":"CVE-2012-6033","nvd":{"published":"2012-11-23T20:55:04.307","modified":"2026-06-16T23:47:41.537","status":"Modified","description":"The do_tmem_control function in the Transcendent Memory (TMEM) in Xen 4.0, 4.1, and 4.2 does not properly check privileges, which allows local guest OS users to access control stack operations via unspecified vectors.  NOTE: this issue was originally published as part of CVE-2012-3497, which was too general; CVE-2012-3497 has been SPLIT into this ID and others.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://lists.xen.org/archives/html/xen-announce/2012-09/msg00006.html","http://osvdb.org/85199","http://secunia.com/advisories/50472","http://secunia.com/advisories/55082","http://security.gentoo.org/glsa/glsa-201309-24.xml"],"products":["xen:xen"],"source":"nvd","synced_at":"2026-10-19T20:27:27.940201468+00:00"},"epss":{"cve":"CVE-2012-6033","score":0.00375,"percentile":0.31447,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}